EP1743573A3 - Mesure relative d'impédance - Google Patents
Mesure relative d'impédance Download PDFInfo
- Publication number
- EP1743573A3 EP1743573A3 EP06253573A EP06253573A EP1743573A3 EP 1743573 A3 EP1743573 A3 EP 1743573A3 EP 06253573 A EP06253573 A EP 06253573A EP 06253573 A EP06253573 A EP 06253573A EP 1743573 A3 EP1743573 A3 EP 1743573A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- impedance measurement
- electrodes
- surface electrodes
- relative impedance
- currents
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/063—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using impedance measurements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6885—Monitoring or controlling sensor contact pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
- A61B2034/2046—Tracking techniques
- A61B2034/2051—Electromagnetic tracking systems
- A61B2034/2053—Tracking an applied voltage gradient
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Human Computer Interaction (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08075591A EP1982651A1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP10075279A EP2233070B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP08075590A EP1974664B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure d'impédance relative |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/177,861 US7848787B2 (en) | 2005-07-08 | 2005-07-08 | Relative impedance measurement |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08075591A Division EP1982651A1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP08075590A Division EP1974664B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure d'impédance relative |
| EP08075591.1 Division-Into | 2008-06-30 | ||
| EP08075590.3 Division-Into | 2008-07-01 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1743573A2 EP1743573A2 (fr) | 2007-01-17 |
| EP1743573A3 true EP1743573A3 (fr) | 2007-07-25 |
| EP1743573B1 EP1743573B1 (fr) | 2010-06-30 |
Family
ID=37460335
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08075591A Withdrawn EP1982651A1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP10075279A Active EP2233070B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP08075590A Active EP1974664B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure d'impédance relative |
| EP06253573A Active EP1743573B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP08075591A Withdrawn EP1982651A1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP10075279A Active EP2233070B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure relative d'impédance |
| EP08075590A Active EP1974664B1 (fr) | 2005-07-08 | 2006-07-07 | Mesure d'impédance relative |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7848787B2 (fr) |
| EP (4) | EP1982651A1 (fr) |
| JP (1) | JP5052832B2 (fr) |
| KR (1) | KR20070006582A (fr) |
| CN (1) | CN1895166B (fr) |
| AT (3) | ATE490728T1 (fr) |
| AU (1) | AU2006202909B2 (fr) |
| BR (1) | BRPI0602648A (fr) |
| CA (2) | CA2551201C (fr) |
| DE (2) | DE602006015128D1 (fr) |
| ES (1) | ES2345900T3 (fr) |
| IL (1) | IL176650A (fr) |
| MX (1) | MXPA06007836A (fr) |
Families Citing this family (348)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7869865B2 (en) * | 2005-01-07 | 2011-01-11 | Biosense Webster, Inc. | Current-based position sensing |
| US7848787B2 (en) * | 2005-07-08 | 2010-12-07 | Biosense Webster, Inc. | Relative impedance measurement |
| US7536218B2 (en) * | 2005-07-15 | 2009-05-19 | Biosense Webster, Inc. | Hybrid magnetic-based and impedance-based position sensing |
| KR101290490B1 (ko) * | 2005-09-22 | 2013-07-26 | 가부시키가이샤 구라레 | 고분자 재료, 그것으로부터 얻어지는 발포체 및 이들을사용한 연마 패드 |
| US7962195B2 (en) * | 2006-06-01 | 2011-06-14 | Biosense Webster, Inc. | Model-based correction of position measurements |
| US7729752B2 (en) * | 2006-06-13 | 2010-06-01 | Rhythmia Medical, Inc. | Non-contact cardiac mapping, including resolution map |
| US7505810B2 (en) * | 2006-06-13 | 2009-03-17 | Rhythmia Medical, Inc. | Non-contact cardiac mapping, including preprocessing |
| US7515954B2 (en) * | 2006-06-13 | 2009-04-07 | Rhythmia Medical, Inc. | Non-contact cardiac mapping, including moving catheter and multi-beat integration |
| US20080190438A1 (en) * | 2007-02-08 | 2008-08-14 | Doron Harlev | Impedance registration and catheter tracking |
| EP2194858B1 (fr) | 2007-09-14 | 2017-11-22 | Corventis, Inc. | Démarrage automatique d'un dispositif médical au contact d'un tissu d'un patient |
| EP2194847A1 (fr) * | 2007-09-14 | 2010-06-16 | Corventis, Inc. | Dispositif adhérent avec de multiples capteurs physiologiques |
| US20090076559A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Adherent Device for Cardiac Rhythm Management |
| US8684925B2 (en) | 2007-09-14 | 2014-04-01 | Corventis, Inc. | Injectable device for physiological monitoring |
| WO2009036319A1 (fr) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Moniteur d'urgence adhérent pour patient |
| EP2194864B1 (fr) | 2007-09-14 | 2018-08-29 | Medtronic Monitoring, Inc. | Système et procédés pour la surveillance sans fil de fluides corporels |
| US20090076343A1 (en) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Energy Management for Adherent Patient Monitor |
| WO2009036326A1 (fr) * | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Moniteur athlétique adhérent |
| WO2009036327A1 (fr) | 2007-09-14 | 2009-03-19 | Corventis, Inc. | Dispositif adhérent pour la surveillance de la respiration et de troubles respiratoires pendant le sommeil |
| US8460189B2 (en) | 2007-09-14 | 2013-06-11 | Corventis, Inc. | Adherent cardiac monitor with advanced sensing capabilities |
| US8103327B2 (en) | 2007-12-28 | 2012-01-24 | Rhythmia Medical, Inc. | Cardiac mapping catheter |
| US7962206B2 (en) * | 2008-01-10 | 2011-06-14 | Arkady Glukhovsky | Methods for implanting electronic implants within the body |
| EP2257216B1 (fr) | 2008-03-12 | 2021-04-28 | Medtronic Monitoring, Inc. | Prévision d'une décompensation d'insuffisance cardiaque sur la base du rythme cardiaque |
| US8538509B2 (en) | 2008-04-02 | 2013-09-17 | Rhythmia Medical, Inc. | Intracardiac tracking system |
| US8663120B2 (en) | 2008-04-18 | 2014-03-04 | Regents Of The University Of Minnesota | Method and apparatus for mapping a structure |
| US8532734B2 (en) * | 2008-04-18 | 2013-09-10 | Regents Of The University Of Minnesota | Method and apparatus for mapping a structure |
| WO2009146214A1 (fr) | 2008-04-18 | 2009-12-03 | Corventis, Inc. | Procede et appareil permettant de mesurer l’impedance bioelectrique d’un tissu de patient |
| US8839798B2 (en) | 2008-04-18 | 2014-09-23 | Medtronic, Inc. | System and method for determining sheath location |
| US8260395B2 (en) | 2008-04-18 | 2012-09-04 | Medtronic, Inc. | Method and apparatus for mapping a structure |
| US8494608B2 (en) | 2008-04-18 | 2013-07-23 | Medtronic, Inc. | Method and apparatus for mapping a structure |
| US9014778B2 (en) * | 2008-06-24 | 2015-04-21 | Biosense Webster, Inc. | Disposable patch and reusable sensor assembly for use in medical device localization and mapping systems |
| US20100191310A1 (en) * | 2008-07-29 | 2010-07-29 | Corventis, Inc. | Communication-Anchor Loop For Injectable Device |
| US8456182B2 (en) * | 2008-09-30 | 2013-06-04 | Biosense Webster, Inc. | Current localization tracker |
| US9023027B2 (en) | 2008-09-30 | 2015-05-05 | Biosense Webster (Israel), Ltd. | Current localization tracker |
| US8167876B2 (en) * | 2008-10-27 | 2012-05-01 | Rhythmia Medical, Inc. | Tracking system using field mapping |
| US7996085B2 (en) * | 2008-11-12 | 2011-08-09 | Biosense Webster, Inc. | Isolation of sensing circuit from pace generator |
| US8478379B2 (en) * | 2008-11-12 | 2013-07-02 | Biosense Webster, Inc. | Probe visualization based on mechanical properties |
| US8400164B2 (en) | 2008-11-12 | 2013-03-19 | Biosense Webster, Inc. | Calibration and compensation for errors in position measurement |
| US8175681B2 (en) | 2008-12-16 | 2012-05-08 | Medtronic Navigation Inc. | Combination of electromagnetic and electropotential localization |
| US9398862B2 (en) | 2009-04-23 | 2016-07-26 | Rhythmia Medical, Inc. | Multi-electrode mapping system |
| US8571647B2 (en) | 2009-05-08 | 2013-10-29 | Rhythmia Medical, Inc. | Impedance based anatomy generation |
| US8103338B2 (en) | 2009-05-08 | 2012-01-24 | Rhythmia Medical, Inc. | Impedance based anatomy generation |
| US8494613B2 (en) | 2009-08-31 | 2013-07-23 | Medtronic, Inc. | Combination localization system |
| US8494614B2 (en) | 2009-08-31 | 2013-07-23 | Regents Of The University Of Minnesota | Combination localization system |
| US8790259B2 (en) | 2009-10-22 | 2014-07-29 | Corventis, Inc. | Method and apparatus for remote detection and monitoring of functional chronotropic incompetence |
| US8355774B2 (en) | 2009-10-30 | 2013-01-15 | Medtronic, Inc. | System and method to evaluate electrode position and spacing |
| US8583215B2 (en) | 2009-11-05 | 2013-11-12 | Biosense Webster (Israel) Ltd. | Reduction of catheter electrode loading |
| US10624553B2 (en) * | 2009-12-08 | 2020-04-21 | Biosense Webster (Israel), Ltd. | Probe data mapping using contact information |
| US9451897B2 (en) | 2009-12-14 | 2016-09-27 | Medtronic Monitoring, Inc. | Body adherent patch with electronics for physiologic monitoring |
| US8965498B2 (en) | 2010-04-05 | 2015-02-24 | Corventis, Inc. | Method and apparatus for personalized physiologic parameters |
| US8694074B2 (en) | 2010-05-11 | 2014-04-08 | Rhythmia Medical, Inc. | Electrode displacement determination |
| US9039687B2 (en) | 2010-10-28 | 2015-05-26 | Medtronic Ablation Frontiers Llc | Reactance changes to identify and evaluate cryo ablation lesions |
| US8478383B2 (en) * | 2010-12-14 | 2013-07-02 | Biosense Webster (Israel), Ltd. | Probe tracking using multiple tracking methods |
| US9414770B2 (en) | 2010-12-29 | 2016-08-16 | Biosense Webster (Israel) Ltd. | Respiratory effect reduction in catheter position sensing |
| US9113807B2 (en) * | 2010-12-29 | 2015-08-25 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Dynamic adaptive respiration compensation with automatic gain control |
| US8948837B2 (en) | 2011-01-13 | 2015-02-03 | Rhythmia Medical, Inc. | Electroanatomical mapping |
| US9002442B2 (en) | 2011-01-13 | 2015-04-07 | Rhythmia Medical, Inc. | Beat alignment and selection for cardiac mapping |
| US9113824B2 (en) | 2011-01-31 | 2015-08-25 | Biosense Webster (Israel), Ltd. | Compensation for respiratory motion |
| US8900228B2 (en) * | 2011-09-01 | 2014-12-02 | Biosense Webster (Israel) Ltd. | Catheter adapted for direct tissue contact and pressure sensing |
| WO2013096905A1 (fr) | 2011-12-23 | 2013-06-27 | Cardiac Pacemakers, Inc. | Appareil et procédé d'indication d'état physiologique |
| US20130310673A1 (en) | 2012-05-17 | 2013-11-21 | Assaf Govari | Guide wire with position sensing electrodes |
| CN105324067B (zh) | 2013-05-06 | 2017-10-24 | 波士顿科学医学有限公司 | 实时或回放电生理数据可视化期间的最近的跳动特性的持续显示 |
| JP6182665B2 (ja) | 2013-05-14 | 2017-08-16 | ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． | ベクトル場を用いた電気生理学的マッピング中の活動パターンの表示及び特定のためのカテーテルシステム |
| CN105592778B (zh) | 2013-10-14 | 2019-07-23 | 波士顿科学医学有限公司 | 高分辨率心脏标测电极阵列导管 |
| US11103174B2 (en) | 2013-11-13 | 2021-08-31 | Biosense Webster (Israel) Ltd. | Reverse ECG mapping |
| US9629570B2 (en) | 2013-11-21 | 2017-04-25 | Biosense Webster (Israel) Ltd. | Tracking of catheter from insertion point to heart using impedance measurements |
| EP3151772A1 (fr) | 2014-06-03 | 2017-04-12 | Boston Scientific Scimed Inc. | Ensemble électrode ayant un embout distal atraumatique |
| EP3151773B1 (fr) | 2014-06-04 | 2018-04-04 | Boston Scientific Scimed, Inc. | Ensemble électrode |
| JP6728244B2 (ja) | 2015-06-19 | 2020-07-22 | セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド | デバイスナビゲーションのための電磁動的位置合わせ |
| EP3282944B1 (fr) | 2015-06-19 | 2020-01-15 | St. Jude Medical, Cardiology Division, Inc. | Détection et correction de variations et de dérives de l'impédance |
| WO2017031197A1 (fr) | 2015-08-20 | 2017-02-23 | Boston Scientific Scimed Inc. | Électrode flexible pour la détection d'une activité cardiaque et procédé de fabrication |
| US11033201B2 (en) * | 2015-09-04 | 2021-06-15 | Biosense Webster (Israel) Ltd. | Inconsistent field-based patch location coordinate correction |
| US10621790B2 (en) | 2015-09-26 | 2020-04-14 | Boston Scientific Scimed Inc. | Systems and methods for anatomical shell editing |
| US10271757B2 (en) | 2015-09-26 | 2019-04-30 | Boston Scientific Scimed Inc. | Multiple rhythm template monitoring |
| CN108024747B (zh) | 2015-09-26 | 2020-12-04 | 波士顿科学医学有限公司 | 心内egm信号用于搏动匹配和接受 |
| US10405766B2 (en) | 2015-09-26 | 2019-09-10 | Boston Scientific Scimed, Inc. | Method of exploring or mapping internal cardiac structures |
| CN109069840B (zh) | 2016-02-04 | 2022-03-15 | 心脏起搏器股份公司 | 具有用于无引线心脏装置的力传感器的递送系统 |
| US11147610B2 (en) | 2017-02-10 | 2021-10-19 | Biosense Webster (Israel) Ltd. | Tissue thickness using pulsed power |
| US10456056B2 (en) | 2017-06-21 | 2019-10-29 | Biosense Webster (Israel) Ltd. | Combination torso vest to map cardiac electrophysiology |
| US10751121B2 (en) | 2017-06-29 | 2020-08-25 | Biosense Webster (Israel) Ltd. | Ultrasound transducers on predetermined radii of balloon catheter |
| US11304603B2 (en) | 2017-08-21 | 2022-04-19 | Biosense Webster (Israel) Ltd. | Advanced current location (ACL) automatic map rotation to detect holes in current position map (CPM) mapping |
| US10682181B2 (en) | 2017-09-06 | 2020-06-16 | Biosense Webster (Israel) Ltd. | Methods and systems for modeling and registration of 3-dimensional images of the heart |
| US10441188B2 (en) | 2017-09-12 | 2019-10-15 | Biosense Webster (Israel) Ltd. | Automatic display of earliest LAT point |
| US10595938B2 (en) | 2017-12-13 | 2020-03-24 | Biosense Webster (Israel) Ltd. | Estimating cardiac catheter proximity to the esophagus |
| US11135008B2 (en) | 2017-12-13 | 2021-10-05 | Biosense Webster (Israel) Ltd. | Graphical user interface (GUI) for displaying estimated cardiac catheter proximity to the esophagus |
| US10575746B2 (en) | 2017-12-14 | 2020-03-03 | Biosense Webster (Israel) Ltd. | Epicardial mapping |
| US10918310B2 (en) | 2018-01-03 | 2021-02-16 | Biosense Webster (Israel) Ltd. | Fast anatomical mapping (FAM) using volume filling |
| JP6991572B2 (ja) * | 2018-01-18 | 2022-01-12 | 国立大学法人 東京大学 | 人工三次元組織のバリア機能測定システム、人工三次元組織のバリア機能測定方法及び人工三次元組織を用いた薬剤評価方法 |
| US20190307511A1 (en) | 2018-04-10 | 2019-10-10 | Biosense Webster (Israel) Ltd. | Catheter localization using fiber optic shape sensing combined with current location |
| US20190314083A1 (en) | 2018-04-11 | 2019-10-17 | Biosense Webster (Israel) Ltd. | Flexible Multi-Arm Catheter with Diametrically Opposed Sensing Electrodes |
| US10722141B2 (en) | 2018-04-30 | 2020-07-28 | Biosense Webster (Israel) Ltd. | Active voltage location (AVL) resolution |
| US20190350489A1 (en) | 2018-05-21 | 2019-11-21 | Biosense Webster (Israel) Ltd. | Scaling impedance location measurements of a balloon catheter |
| US11877840B2 (en) | 2018-05-29 | 2024-01-23 | Biosense Webster (Israel) Ltd. | Catheter localization using current location combined with magnetic-field sensing |
| US11185274B2 (en) | 2018-06-18 | 2021-11-30 | Biosense Webster (Israel) Ltd. | Identifying orthogonal sets of active current location (ACL) patches |
| US20200038638A1 (en) | 2018-08-06 | 2020-02-06 | Biosense Webster (Israel) Ltd. | Balloon positioning using magnetic resonance imaging (mri) blood flow measurements |
| US11399735B2 (en) | 2018-08-09 | 2022-08-02 | Biosense Webster (Israel) Ltd. | Nonlinear electric field location system |
| US11389078B2 (en) * | 2018-08-09 | 2022-07-19 | Biosense Webster (Israel) Ltd. | Reducing capacitance effects in active current location (ACL) |
| US10952637B2 (en) | 2018-09-25 | 2021-03-23 | Biosense Webster (Israel) Ltd. | Radiofrequency (RF) transmission system to find tissue proximity |
| CN112804955B (zh) | 2018-10-05 | 2024-10-11 | Epix疗法公司 | 用于损伤形成评估和显示的系统 |
| US11596324B2 (en) | 2018-10-25 | 2023-03-07 | Biosense Webster (Israel) Ltd. | Combined active current location (ACL) and tissue proximity indication (TPI) system |
| US11452484B2 (en) | 2018-10-25 | 2022-09-27 | Biosense Webster (Israel) Ltd. | Electrodes on double-sided printed circuit board (PCB) to cancel far-held signal |
| US10726588B2 (en) | 2018-10-31 | 2020-07-28 | Biosense Webster (Israel) Ltd. | Magnetic resonance imaging (MRI) image filtration according to different cardiac rhythms |
| US11246505B2 (en) | 2018-11-01 | 2022-02-15 | Biosense Webster (Israel) Ltd. | Using radiofrequency (RF) transmission system to find opening in tissue wall |
| US11918334B2 (en) * | 2018-11-07 | 2024-03-05 | St Jude Medical International Holding, Sa.R.L. | Impedance transformation model for estimating catheter locations |
| US11213235B2 (en) | 2018-12-04 | 2022-01-04 | Biosense Webster (Israel) Ltd. | Coronary sinus (CS) catheter movement detection |
| US11324556B2 (en) | 2018-12-11 | 2022-05-10 | Biosense Webster (Israel) Ltd. | Combining catheter visualization from different coordinate frames |
| US11457995B2 (en) | 2018-12-27 | 2022-10-04 | Biosense Webster (Israel) Ltd. | Accurate balloon computation and visualization |
| US11826088B2 (en) | 2018-12-28 | 2023-11-28 | Biosense Webster (Israel) Ltd. | Adjusting phases of multiphase ablation generator to detect contact |
| IL272254B2 (en) | 2019-02-15 | 2023-04-01 | Biosense Webster Israel Ltd | Catheter for insertion through the esophagus with a carbon dioxide transfer system for thermal protection of the esophagus |
| US11642172B2 (en) | 2019-03-05 | 2023-05-09 | Biosense Webster (Israel) Ltd. | Showing catheter in brain |
| US11850051B2 (en) | 2019-04-30 | 2023-12-26 | Biosense Webster (Israel) Ltd. | Mapping grid with high density electrode array |
| US11426126B2 (en) | 2019-05-23 | 2022-08-30 | Biosense Webster (Israel) Ltd. | Indicating electrode contact |
| US20200375492A1 (en) | 2019-05-28 | 2020-12-03 | Biosense Webster (Israel) Ltd. | Brain signal tracking |
| US20200375461A1 (en) | 2019-05-28 | 2020-12-03 | Biosense Webster (Israel) Ltd. | Flexible brain probe over guidewire |
| US20200397338A1 (en) | 2019-06-19 | 2020-12-24 | Biosense Webster (Israel) Ltd. | Multi-Arm Probe Rendering |
| US11712172B2 (en) | 2019-07-18 | 2023-08-01 | Biosense Webster (Israel) Ltd. | Visual guidance for positioning a distal end of a medical probe |
| US12114918B2 (en) | 2019-08-15 | 2024-10-15 | Biosense Webster (Israel) Ltd. | Dynamic ablation and sensing according to contact of segmented electrodes |
| US20210059743A1 (en) * | 2019-08-27 | 2021-03-04 | Biosense Webster (Israel) Ltd. | Estimation of Electrode-Tissue Contact Using Stem and Edge Electrodes |
| US11918298B2 (en) | 2019-09-12 | 2024-03-05 | Biosense Webster (Israel) Ltd. | Very narrow probe with coil |
| US11432754B2 (en) | 2019-09-24 | 2022-09-06 | Biosense Webster (Israel) Ltd. | Intracardiac electrocardiogram presentation |
| US11633228B2 (en) | 2019-10-04 | 2023-04-25 | Biosense Webster (Israel) Ltd. | Identifying pulmonary vein occlusion by dimension deformations of balloon catheter |
| US11633229B2 (en) | 2019-10-07 | 2023-04-25 | Biosense Webster (Israel) Ltd. | 3D electrical activity representation |
| US11541212B2 (en) | 2019-10-18 | 2023-01-03 | Biosense Wester (Israel) Ltd. | Verifying proper withdrawal of catheter into sheath |
| US20210162210A1 (en) | 2019-12-03 | 2021-06-03 | Biosense Webster (Israel) Ltd. | Using reversible electroporation on cardiac tissue |
| KR102775317B1 (ko) * | 2019-12-06 | 2025-03-06 | 삼성전자주식회사 | 가이드 정보를 제공하기 위한 전자 장치 |
| US11931182B2 (en) | 2019-12-09 | 2024-03-19 | Biosense Webster (Israel) Ltd. | Catheter with plurality of sensing electrodes used as ablation electrode |
| US11950930B2 (en) | 2019-12-12 | 2024-04-09 | Biosense Webster (Israel) Ltd. | Multi-dimensional acquisition of bipolar signals from a catheter |
| US11006902B1 (en) | 2019-12-23 | 2021-05-18 | Biosense Webster (Israel) Ltd. | GUI for selective operation of multi-electrode catheters |
| USD1096819S1 (en) | 2019-12-23 | 2025-10-07 | Biosense Webster (Israel) Ltd. | Display screen with graphical user interface |
| US20210186601A1 (en) | 2019-12-23 | 2021-06-24 | Ethicon, Inc. | Transesophageal Catheter for Thermal Protection of the Esophagus |
| US20210187242A1 (en) | 2019-12-23 | 2021-06-24 | Ethicon, Inc. | Fluid Delivery System for Creating Separation Between Biological Surfaces |
| US20210186642A1 (en) | 2019-12-23 | 2021-06-24 | Ethicon, Inc. | Esophageal Protection Pathways |
| US11998265B2 (en) | 2019-12-23 | 2024-06-04 | Biosense Webster (Israel) Ltd. | Respiration control during cardiac ablation |
| US11484367B2 (en) | 2019-12-27 | 2022-11-01 | Biosense Webster (Israel) Ltd. | Device and method of determining location of sheath using electromagnetic sensors on sheath |
| US11730414B2 (en) | 2020-01-21 | 2023-08-22 | Biosense Webster (Israel) Ltd. | Automatic pattern acquisition |
| US20210278936A1 (en) | 2020-03-09 | 2021-09-09 | Biosense Webster (Israel) Ltd. | Electrophysiological user interface |
| US20210290094A1 (en) | 2020-03-23 | 2021-09-23 | Biosense Webster (Israel) Ltd. | Pacing induced electrical activation grading |
| US12076131B2 (en) | 2020-05-05 | 2024-09-03 | Biosense Webster (Israel) Ltd. | Catheter shape and position detection using flexible magnetic sensor |
| US20210369132A1 (en) | 2020-05-29 | 2021-12-02 | Biosense Webster (Israel) Ltd. | Intraluminal reference electrode for cardiovascular treatment apparatus |
| JP7822691B2 (ja) | 2020-05-29 | 2026-03-03 | バイオセンス・ウエブスター・（イスラエル）・リミテッド | 不整脈を診断するための電極装置 |
| US12285206B2 (en) | 2020-06-01 | 2025-04-29 | Biosense Webster (Israel) Ltd. | Application of irreversible electroporation (IRE) ablation using catheter with electrode array |
| US11794004B2 (en) | 2020-06-10 | 2023-10-24 | Biosense Webster (Israel) Ltd. | Electroporation with cooling |
| US12349962B2 (en) | 2020-07-13 | 2025-07-08 | Biosense Webster (Israel) Ltd. | Sequential activation of electrode-pairs during irreversible electroporation (IRE) |
| US12551269B2 (en) | 2020-09-28 | 2026-02-17 | Biosense Webster (Israel) Ltd. | Displaying indications of mutual distances among electrodes of a flexible ablation catheter |
| US11918281B2 (en) | 2020-10-07 | 2024-03-05 | Biosense Webster (Israel) Ltd. | Folding fan catheter with electrodes |
| US12396789B2 (en) | 2020-10-15 | 2025-08-26 | Biosense Webster (Israel) Ltd. | Determining shape of expandable distal member of a catheter |
| US12484959B2 (en) | 2020-12-16 | 2025-12-02 | Biosense Webster (Israel) Ltd. | Accurate tissue proximity |
| US11864844B2 (en) | 2020-12-22 | 2024-01-09 | Biosense Webster (Israel) Ltd. | Distal end assembly guidance |
| EP4079243A1 (fr) * | 2021-04-23 | 2022-10-26 | Koninklijke Philips N.V. | Détection d'un cathéter |
| US12064170B2 (en) | 2021-05-13 | 2024-08-20 | Biosense Webster (Israel) Ltd. | Distal assembly for catheter with lumens running along spines |
| US20220369968A1 (en) | 2021-05-19 | 2022-11-24 | Biosense Webster (Israel) Ltd. | Catheter with blood o2/co2 concentration measurement |
| US12544129B2 (en) | 2021-06-07 | 2026-02-10 | Biosense Webster (Israel) Ltd. | Bipolar electrode pair selection |
| US12324619B2 (en) | 2021-06-07 | 2025-06-10 | Biosense Webster (Israel) Ltd. | Automatic anatomical feature identification and map segmentation |
| US20220395214A1 (en) | 2021-06-09 | 2022-12-15 | Biosense Webster (Israel) Ltd. | Wave propagation control enhancement |
| US20220395321A1 (en) | 2021-06-10 | 2022-12-15 | Biosense Webster (Israel) Ltd. | Follow wave propagation |
| WO2022264011A1 (fr) | 2021-06-14 | 2022-12-22 | Ethicon, Inc. | Cathéter à système d'administration de dioxyde de carbone et procédé |
| US20230008606A1 (en) | 2021-07-06 | 2023-01-12 | Biosense Webster (Israel) Ltd. | Contact assessment for balloon catheter |
| US20230051310A1 (en) | 2021-08-16 | 2023-02-16 | Biosense Webster (Israel) Ltd. | Phrenic nerve warning |
| US12048562B2 (en) | 2021-08-31 | 2024-07-30 | Biosense Webster (Israel) Ltd. | Reducing perceived latency of catheters |
| US12533489B2 (en) | 2021-10-08 | 2026-01-27 | Biosense Webster (Israel) Ltd. | Measuring tissue proximity for multi-electrode catheter |
| US12290308B2 (en) | 2021-10-14 | 2025-05-06 | Biosense Webster (Israel) Ltd. | High frequency unipolar electroporation ablation |
| US20230146716A1 (en) | 2021-10-14 | 2023-05-11 | Biosense Webster (Israel) Ltd. | Digital twin of atria for atrial fibrillation patients |
| US20230149069A1 (en) | 2021-11-16 | 2023-05-18 | Biosense Webster (Israel) Ltd. | Planar catheter with overlapping electrode pairs |
| US20230157569A1 (en) | 2021-11-22 | 2023-05-25 | Biosense Webster (Israel) Ltd. | Mapping System with Real Time Electrogram Overlay |
| US12318207B2 (en) | 2021-11-22 | 2025-06-03 | Biosense Webster (Israel) Ltd. | Transient event identification |
| US12336823B2 (en) | 2021-12-06 | 2025-06-24 | Biosense Webster (Israel) Ltd. | Catheter connection configuration system |
| US12458438B2 (en) | 2021-12-10 | 2025-11-04 | Biosense Webster (Israel) Ltd. | Cardiac vein ablation visualization system and catheter |
| WO2023105493A1 (fr) | 2021-12-10 | 2023-06-15 | Biosense Webster (Israel) Ltd. | Système et cathéter de visualisation d'ablation de veine cardiaque |
| EP4447805A1 (fr) | 2021-12-13 | 2024-10-23 | Biosense Webster (Israel) Ltd. | Annulation de champ lointain unipolaire intracardiaque à l'aide de cathéters à électrodes multiples |
| US12543994B2 (en) | 2021-12-13 | 2026-02-10 | Biosense Webster (Israel) Ltd. | Intracardiac unipolar far field cancelation using multiple electrode cathethers |
| US20230190366A1 (en) | 2021-12-17 | 2023-06-22 | Biosense Webster (Israel) Ltd. | High-frequency tissue ablation using coated electrodes |
| US20230210592A1 (en) | 2021-12-30 | 2023-07-06 | Biosense Webster (Israel) Ltd. | Dual balloons for pulmonary vein isolation |
| US20230210437A1 (en) | 2021-12-30 | 2023-07-06 | Biosense Webster (Israel) Ltd. | Intuitive Mapping System |
| US20230210433A1 (en) | 2021-12-31 | 2023-07-06 | Biosense Webster (Israel) Ltd. | Reconfigurable electrode apparatus for diagnosis of arrhythmias |
| US20230263452A1 (en) | 2022-02-22 | 2023-08-24 | Biosense Webster (Israel) Ltd. | Automatic storage and display of ecg signals indicative of atrial fibrillation |
| US20230309853A1 (en) | 2022-03-31 | 2023-10-05 | Biosense Webster (Israel) Ltd. | Noise in electro-anatomic signals |
| US20230329678A1 (en) | 2022-04-14 | 2023-10-19 | Biosense Webster (Israel) Ltd. | Augmented ultrasonic images |
| US20230346465A1 (en) | 2022-04-28 | 2023-11-02 | Biosense Webster (Israel) Ltd. | Irrigation hub for an ablation catheter |
| US20240020926A1 (en) | 2022-07-14 | 2024-01-18 | Biosense Webster (Israel) Ltd. | Correcting a segmentation curve in an anatomical model |
| US20240050017A1 (en) | 2022-08-10 | 2024-02-15 | Biosense Webster (Israel) Ltd. | Visualizing and Clustering Multiple Electrodes of a High-Definition Catheter Projected on Tissue Surface |
| EP4338695A1 (fr) | 2022-09-11 | 2024-03-20 | Biosense Webster (Israel) Ltd. | Système pour modalités d'ablation combinées |
| US20240108402A1 (en) | 2022-10-03 | 2024-04-04 | Biosense Webster (Israel) Ltd. | Seamless switching between different modes of tissue ablation |
| US20240115312A1 (en) | 2022-10-04 | 2024-04-11 | Biosense Webster (Israel) Ltd. | Detection of electrophysiological (ep) conduction gaps in ablation line |
| US12544125B2 (en) * | 2022-10-18 | 2026-02-10 | Biosense Webster (Israel) Ltd. | Displaying a transition zone between heart chambers |
| US20240225724A9 (en) | 2022-10-24 | 2024-07-11 | Biosense Webster (Israel) Ltd. | Position tracking for pulsed field ablation |
| US20240138906A1 (en) | 2022-10-28 | 2024-05-02 | Biosense Webster (Israel) Ltd. | Alignment Aid for Ablation Procedures |
| US20240156524A1 (en) | 2022-11-11 | 2024-05-16 | Biosense Webster (Israel) Ltd. | Electrode catheter with corrugated support structure |
| US20240156530A1 (en) | 2022-11-16 | 2024-05-16 | Biosense Webster (Israel) Ltd. | Method and system for analysis and presentation of distances between ablation points |
| US20240164686A1 (en) | 2022-11-22 | 2024-05-23 | Biosense Webster (Israel) Ltd. | Three-dimensional display of a multi-electrode catheter and signals acquired over time |
| US12414729B2 (en) | 2022-11-22 | 2025-09-16 | Biosense Webster (Israel) Ltd. | Focal arrhythmia source finder using directed graphs |
| US20240173016A1 (en) | 2022-11-29 | 2024-05-30 | Biosense Webster (Israel) Ltd. | Assessment of tissue ablation using intracardiac ultrasound catheter |
| EP4626317A1 (fr) | 2022-12-01 | 2025-10-08 | Biosense Webster (Israel) Ltd. | Carte de points d'intérêt (poi) pour diagnostic d'arythmie cardiaque |
| US20240181215A1 (en) | 2022-12-05 | 2024-06-06 | Biosense Webster (Israel) Ltd. | Catheter shaft grip apparatus |
| US20240180615A1 (en) | 2022-12-06 | 2024-06-06 | Biosense Webster (Israel) Ltd. | Electrodes for basket catheters |
| US12471988B2 (en) | 2022-12-07 | 2025-11-18 | Biosense Webster (Israel) Ltd. | Pulsed field ablation synchronization |
| US20240189023A1 (en) | 2022-12-09 | 2024-06-13 | Biosense Webster (Israel) Ltd. | Force sensors for basket catheters |
| US12437466B2 (en) | 2022-12-14 | 2025-10-07 | Biosense Webster (Israel) Ltd. | Using signed distance functions to visualize pulsed field ablation (PFA) tags |
| US12588856B2 (en) | 2022-12-14 | 2026-03-31 | Biosense Webster (Israel) Ltd. | Identifying and indicating cardiac areas exhibiting progressively slowing activation (PSA) |
| US20240197231A1 (en) | 2022-12-15 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Catheter end effector with woven flex circuit |
| US20240197234A1 (en) | 2022-12-15 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Identifying focal sources of arrhythmia with multi electrode catheter |
| US12539084B2 (en) | 2022-12-16 | 2026-02-03 | Biosense Webster (Israel) Ltd. | Spiral sensor for physiologic signal measurement with position and tissue proximity indication |
| US20240197254A1 (en) | 2022-12-16 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Single Sensor for Position and Tissue Proximity Indication |
| US20240197389A1 (en) | 2022-12-16 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Catheter with pull ring coupler |
| US20240203079A1 (en) | 2022-12-20 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Automatic editing of electroanatomical maps |
| US20240197198A1 (en) | 2022-12-20 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Decreasing iegm hazards in time division multiplexed system |
| US20240197392A1 (en) | 2022-12-20 | 2024-06-20 | Biosense Webster (Israel) Ltd. | Multi-electrode basket end effector of a catheter |
| US20240212157A1 (en) | 2022-12-21 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Cropping volumetric image of region of interest from three-dimensional ultrasound image |
| US12324669B2 (en) | 2022-12-21 | 2025-06-10 | Biosense Webster (Israel) Ltd. | Detecting local activation source in atrial fibrillation |
| US20240212135A1 (en) | 2022-12-22 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Dynamically altering transparency level in sub-volumes of anatomical maps |
| US20240207587A1 (en) | 2022-12-23 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Rapid depressurization of irrigated balloon catheter |
| US12268413B2 (en) | 2022-12-23 | 2025-04-08 | Biosense Webster (Israel) Ltd. | Recommending transseptal needle curvature based on anatomy |
| US12575881B2 (en) | 2022-12-27 | 2026-03-17 | Biosense Webster (Israel) Ltd. | Caliper tool with toggling between multiple ablation modes |
| US20240206978A1 (en) | 2022-12-27 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Electrophysiology mapping using catheter splines deflection modeling |
| US20240206943A1 (en) | 2022-12-27 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Ablation pulse generator with parallel power bank |
| US20240206965A1 (en) | 2022-12-27 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Deformed spine electrode basket and methods of the same |
| US12551272B2 (en) | 2022-12-27 | 2026-02-17 | Biosense Webster (Israel) Ltd. | Precise irrigation rate for ablation catheter |
| US20240206761A1 (en) | 2022-12-27 | 2024-06-27 | Biosense Webster (Israel) Ltd. | Systems and methods for mapping tissue contact via triangulation |
| US20240215897A1 (en) | 2022-12-28 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Method and system for displaying ecg signals from multiple channels |
| US12533185B2 (en) | 2022-12-28 | 2026-01-27 | Biosense Webster (Israel) Ltd. | Basket end effector with distal position sensor |
| US20240215921A1 (en) | 2022-12-28 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Electrode arrangement for planar catheter end effector |
| US12551724B2 (en) | 2022-12-28 | 2026-02-17 | Biosense Webster (Israel) Ltd. | Facilitating ablative radiotherapy using an intrabody catheter |
| US20240216053A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Systems and methods for cylindrical cage mapping and ablation catheters having integrated electrodes |
| US20240216050A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Multi-electrode catheter with interlaced substrate |
| US20240216043A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Basket Catheters with Compatible Irrigation and Staggered Electrodes |
| US20240216052A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Systems and methods for cylindrical cage mapping and ablation catheters having flexible circuits |
| US20240216049A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Ablation catheter with expandable woven mesh having electrically conductive strands |
| US20240216048A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Basket catheter with combination of spine structures |
| US12263013B2 (en) | 2022-12-29 | 2025-04-01 | Biosense Webster (Israel) Ltd. | Cage deformation modeling |
| US20240216054A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Systems and methods for cylindrical cage mapping and ablation catheters comprising flexible circuits |
| US20240215853A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Catheter with Distal Tilt Detection |
| US12521035B2 (en) | 2022-12-29 | 2026-01-13 | Biosense Webster (Israel) Ltd. | Cylindrical cage systems and methods for distributed tissue contact for mapping and ablation |
| US20240216055A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Fractal cylindrical cage systems and methods for distributed tissue contact for mapping and ablation |
| US20240216051A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Contact force sensors for basket catheters and methods of using thereof |
| US20240215852A1 (en) | 2022-12-29 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Tilt detection for a basket catheter |
| US20240216075A1 (en) | 2022-12-30 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Position and force sensors for catheters |
| US20240215983A1 (en) | 2023-01-04 | 2024-07-04 | Biosense Webster (Israel) Ltd. | Optimized transseptal puncture location |
| EP4406504B1 (fr) | 2023-01-25 | 2026-03-11 | Biosense Webster (Israel) Ltd. | Conceptions d'électrodes pour cathéters |
| US20240335169A1 (en) | 2023-03-31 | 2024-10-10 | Biosense Webster (Israel) Ltd. | Methods and systems for displaying quality profiles points in an electro-anatomical map |
| US20240335648A1 (en) | 2023-04-07 | 2024-10-10 | Biosense Webster (Israel) Ltd. | Hemostasis valve for expandable-type catheter |
| US20240346292A1 (en) | 2023-04-12 | 2024-10-17 | Biosense Webster (Israel) Ltd. | Superquadratics neural network reconstruction by a mapping engine of an anatomical structure |
| US12514635B2 (en) | 2023-04-14 | 2026-01-06 | Biosense Webster (Israel) Ltd. | Catheter and system for combined ablation modalities |
| IL312417A (en) | 2023-05-03 | 2024-12-01 | Biosense Webster Israel Ltd | Spiral sensor for measuring physiological signals with indication of proximity to tissue |
| IL312416A (en) | 2023-05-03 | 2024-12-01 | Biosense Webster Israel Ltd | Single sensor for measuring physiological signals and tissue proximity |
| US20240374284A1 (en) | 2023-05-08 | 2024-11-14 | Biosense Webster (Israel) Ltd. | Telescopic sheath |
| US20240374304A1 (en) | 2023-05-08 | 2024-11-14 | Biosense Webster (Israel) Ltd. | Electrical connector for a catheter device |
| US20240374305A1 (en) | 2023-05-10 | 2024-11-14 | Biosense Webster (Israel) Ltd. | Multi-piece basket catheter comprising hinges |
| US20240374199A1 (en) | 2023-05-11 | 2024-11-14 | Biosense Webster (Israel) Ltd. | Spatial correlation to identify ventricle location of pattern matching |
| US12352905B2 (en) | 2023-05-11 | 2025-07-08 | Biosense Webster (Israel) Ltd. | Reducing electromagnetic noise in ultrasound signals |
| US20240382251A1 (en) | 2023-05-16 | 2024-11-21 | Biosense Webster (Israel) Ltd. | Electrodes and electrode configurations for a basket catheter |
| US20240386888A1 (en) | 2023-05-18 | 2024-11-21 | Biosense Webster (Israel) Ltd. | Method and system for voice activated display in electrophysiology procedures |
| US20240390056A1 (en) | 2023-05-23 | 2024-11-28 | Biosense Webster (Israel) Ltd. | End effector having elongated support member with curved electrode landing region |
| US12446963B2 (en) | 2023-05-31 | 2025-10-21 | Biosense Webster (Israel) Ltd. | Automatic projection of a cardiac chamber posterior wall ablation line |
| IL312953A (en) | 2023-06-02 | 2025-01-01 | Biosense Webster Israel Ltd | Wrapped bilateral planar catheter |
| US20240398468A1 (en) | 2023-06-02 | 2024-12-05 | Biosense Webster (Israel) Ltd. | Basket catheter distal end feature |
| US20240398469A1 (en) | 2023-06-05 | 2024-12-05 | Biosense Webster (Israel) Ltd. | Expandable basket assemblies and expandable basket assemblies with electrode wire strain relief |
| US20240398351A1 (en) | 2023-06-05 | 2024-12-05 | Biosense Webster (Israel) Ltd. | Medical probe end effector with hinges |
| US20240408399A1 (en) | 2023-06-06 | 2024-12-12 | Biosense Webster (Israel) Ltd. | Wireless cardiac stimulation |
| US20240407665A1 (en) | 2023-06-06 | 2024-12-12 | Biosense Webster (Israel) Ltd. | Wireless medical location tracking |
| US20240407850A1 (en) | 2023-06-09 | 2024-12-12 | Biosense Webster (Israel) Ltd. | Basket catheter with deformation sensor relying on eddy current |
| US20240407696A1 (en) | 2023-06-09 | 2024-12-12 | Biosense Webster (Israel) Ltd. | Medical probe with concentric reference and sense electrodes |
| US12447311B2 (en) | 2023-06-15 | 2025-10-21 | Biosense Webster (Israel) Ltd. | Position-tracking for a balloon catheter |
| US20240428781A1 (en) | 2023-06-21 | 2024-12-26 | Biosense Webster (Israel) Ltd. | Apparatus and system for improving troubleshooting in medical systems |
| US20250000573A1 (en) | 2023-06-21 | 2025-01-02 | Biosense Webster (Israel) Ltd. | Method and system for calculating and utilizing pfa ablation index |
| US20240423555A1 (en) | 2023-06-23 | 2024-12-26 | Biosense Webster (Israel) Ltd. | System and Method of Synchronization of Biopotential Signals |
| IL313967A (en) | 2023-06-29 | 2025-01-01 | Biosense Webster Israel Ltd | Elimination of unipolar far field within the heart using multi-electrode catheters and methods for radial lensing and ECG depth. |
| US20250000574A1 (en) | 2023-06-29 | 2025-01-02 | Biosense Webster (Israel) Ltd. | System and method for shape tracking of intrabody object subject to deformation |
| US20250025624A1 (en) | 2023-07-19 | 2025-01-23 | Biosense Webster (Israel) Ltd. | Flexible irrigation tube for a medical catheter |
| US20250025129A1 (en) | 2023-07-19 | 2025-01-23 | Biosense Webster (Israel) Ltd. | Visualization of distal end effector on biplane or triplane views using intracardiac echography (ice) |
| US20250025230A1 (en) | 2023-07-19 | 2025-01-23 | Biosense Webster (Israel) Ltd. | Electrode attachments for basket catheters |
| US20250025089A1 (en) | 2023-07-21 | 2025-01-23 | Biosense Webster (Israel) Ltd. | Estimation and visualization of electroanatomical (ea) analysis quality of an ea map |
| US20250032103A1 (en) | 2023-07-24 | 2025-01-30 | Biosense Webster (Israel) Ltd. | Catheter end effector with nonplanar substrate |
| US20250032049A1 (en) | 2023-07-25 | 2025-01-30 | Biosense Webster (Israel) Ltd. | Filtering intracardiac electrograms in the presence of pacing spikes |
| US12543995B2 (en) | 2023-07-28 | 2026-02-10 | Biosense Webster (Israel) Ltd. | Methods and systems for shaving an anatomical map |
| US20250032177A1 (en) | 2023-07-28 | 2025-01-30 | Biosense Webster (Israel) Ltd. | Double-sided encapsulated planar catheter with encapsulating polymer |
| US20250049345A1 (en) | 2023-08-10 | 2025-02-13 | Biosense Webster (Israel) Ltd. | Impedance-based navigation of sheath |
| US20250057437A1 (en) | 2023-08-16 | 2025-02-20 | Biosense Webster (Israel) Ltd. | Magnetic sensor sensitivity enhancement |
| US20250082396A1 (en) | 2023-09-08 | 2025-03-13 | Biosense Webster (Israel) Ltd. | Expandable electrode assembly comprising extended distal end for a medical catheter |
| US20250082383A1 (en) | 2023-09-08 | 2025-03-13 | Biosense Webster (Israel) Ltd. | Medical device with tactile feedback for spine deployment |
| US20250090043A1 (en) | 2023-09-18 | 2025-03-20 | Biosense Webster (Israel) Ltd. | System and Method of Synchronization of Location Signals |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642570A (en) * | 1983-03-25 | 1987-02-10 | Conoco Inc. | Method and apparatus for complex resistivity measurements with elimination of electromagnetic coupling effects |
| US5365461A (en) * | 1992-04-30 | 1994-11-15 | Microtouch Systems, Inc. | Position sensing computer input device |
| WO1998048722A1 (fr) * | 1997-04-28 | 1998-11-05 | American Cardiac Ablation Co., Inc. | Systeme de positionnement pour catheter |
| US20020046756A1 (en) * | 2000-09-20 | 2002-04-25 | Laizzo Paul A. | System and method for determining tissue contact of an implantable medical device within a body |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5341807A (en) * | 1992-06-30 | 1994-08-30 | American Cardiac Ablation Co., Inc. | Ablation catheter positioning system |
| JPH0779996A (ja) * | 1993-08-20 | 1995-03-28 | Ep Technol Inc | 組織のインピーダンスをモニタしながら組織を切除する装置及び方法 |
| US5447529A (en) * | 1994-01-28 | 1995-09-05 | Philadelphia Heart Institute | Method of using endocardial impedance for determining electrode-tissue contact, appropriate sites for arrhythmia ablation and tissue heating during ablation |
| US5598848A (en) * | 1994-03-31 | 1997-02-04 | Ep Technologies, Inc. | Systems and methods for positioning multiple electrode structures in electrical contact with the myocardium |
| US5941251A (en) * | 1994-10-11 | 1999-08-24 | Ep Technologies, Inc. | Systems for locating and guiding operative elements within interior body regions |
| US5876336A (en) * | 1994-10-11 | 1999-03-02 | Ep Technologies, Inc. | Systems and methods for guiding movable electrode elements within multiple-electrode structure |
| US5697377A (en) * | 1995-11-22 | 1997-12-16 | Medtronic, Inc. | Catheter mapping system and method |
| SE9603314D0 (sv) * | 1996-09-12 | 1996-09-12 | Siemens Elema Ab | Förfarande och anordning för att bestämma läget hos en kateter inuti kroppen hos en patient |
| US6050267A (en) * | 1997-04-28 | 2000-04-18 | American Cardiac Ablation Co. Inc. | Catheter positioning system |
| US5836990A (en) * | 1997-09-19 | 1998-11-17 | Medtronic, Inc. | Method and apparatus for determining electrode/tissue contact |
| US6471693B1 (en) * | 1999-09-10 | 2002-10-29 | Cryocath Technologies Inc. | Catheter and system for monitoring tissue contact |
| US6546270B1 (en) * | 2000-07-07 | 2003-04-08 | Biosense, Inc. | Multi-electrode catheter, system and method |
| US6569160B1 (en) * | 2000-07-07 | 2003-05-27 | Biosense, Inc. | System and method for detecting electrode-tissue contact |
| US6636754B1 (en) * | 2000-07-10 | 2003-10-21 | Cardiodynamics International Corporation | Apparatus and method for determining cardiac output in a living subject |
| US6740080B2 (en) * | 2001-08-31 | 2004-05-25 | Cardiac Pacemakers, Inc. | Ablation system with selectable current path means |
| US7171258B2 (en) * | 2003-06-25 | 2007-01-30 | Cardiac Pacemakers, Inc. | Method and apparatus for trending a physiological cardiac parameter |
| CN1543912A (zh) * | 2003-11-18 | 2004-11-10 | 华中科技大学 | 一种生物组织多频率阻抗测量方法及其装置 |
| US7848787B2 (en) * | 2005-07-08 | 2010-12-07 | Biosense Webster, Inc. | Relative impedance measurement |
-
2005
- 2005-07-08 US US11/177,861 patent/US7848787B2/en active Active
-
2006
- 2006-06-23 CA CA2551201A patent/CA2551201C/fr active Active
- 2006-06-23 CA CA2859340A patent/CA2859340C/fr active Active
- 2006-06-29 IL IL176650A patent/IL176650A/en active IP Right Grant
- 2006-07-06 AU AU2006202909A patent/AU2006202909B2/en not_active Ceased
- 2006-07-06 KR KR1020060063299A patent/KR20070006582A/ko not_active Withdrawn
- 2006-07-07 EP EP08075591A patent/EP1982651A1/fr not_active Withdrawn
- 2006-07-07 EP EP10075279A patent/EP2233070B1/fr active Active
- 2006-07-07 MX MXPA06007836A patent/MXPA06007836A/es not_active Application Discontinuation
- 2006-07-07 ES ES06253573T patent/ES2345900T3/es active Active
- 2006-07-07 AT AT08075590T patent/ATE490728T1/de not_active IP Right Cessation
- 2006-07-07 JP JP2006188349A patent/JP5052832B2/ja active Active
- 2006-07-07 EP EP08075590A patent/EP1974664B1/fr active Active
- 2006-07-07 BR BRPI0602648-6A patent/BRPI0602648A/pt not_active Application Discontinuation
- 2006-07-07 AT AT10075279T patent/ATE545366T1/de active
- 2006-07-07 EP EP06253573A patent/EP1743573B1/fr active Active
- 2006-07-07 DE DE602006015128T patent/DE602006015128D1/de active Active
- 2006-07-07 AT AT06253573T patent/ATE472293T1/de not_active IP Right Cessation
- 2006-07-07 CN CN200610105505XA patent/CN1895166B/zh active Active
- 2006-07-07 DE DE602006018790T patent/DE602006018790D1/de active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4642570A (en) * | 1983-03-25 | 1987-02-10 | Conoco Inc. | Method and apparatus for complex resistivity measurements with elimination of electromagnetic coupling effects |
| US5365461A (en) * | 1992-04-30 | 1994-11-15 | Microtouch Systems, Inc. | Position sensing computer input device |
| WO1998048722A1 (fr) * | 1997-04-28 | 1998-11-05 | American Cardiac Ablation Co., Inc. | Systeme de positionnement pour catheter |
| US20020046756A1 (en) * | 2000-09-20 | 2002-04-25 | Laizzo Paul A. | System and method for determining tissue contact of an implantable medical device within a body |
Non-Patent Citations (1)
| Title |
|---|
| "Operating instructions general devices model EIM 105-30Hz prep-check electrode impedance meter", MANUAL, 22 April 2004 (2004-04-22), pages 1 - 5, XP002425728 * |
Also Published As
| Publication number | Publication date |
|---|---|
| IL176650A0 (en) | 2006-10-31 |
| JP2007014786A (ja) | 2007-01-25 |
| EP1743573A2 (fr) | 2007-01-17 |
| HK1125015A1 (en) | 2009-07-31 |
| EP1974664B1 (fr) | 2010-12-08 |
| CA2859340A1 (fr) | 2007-01-08 |
| EP1743573B1 (fr) | 2010-06-30 |
| EP2233070B1 (fr) | 2012-02-15 |
| CA2859340C (fr) | 2016-10-11 |
| ES2345900T3 (es) | 2010-10-05 |
| CN1895166B (zh) | 2010-06-23 |
| CA2551201C (fr) | 2014-10-28 |
| US20070038078A1 (en) | 2007-02-15 |
| IL176650A (en) | 2012-07-31 |
| AU2006202909A1 (en) | 2007-01-25 |
| JP5052832B2 (ja) | 2012-10-17 |
| MXPA06007836A (es) | 2007-01-26 |
| EP1974664A1 (fr) | 2008-10-01 |
| AU2006202909B2 (en) | 2011-04-28 |
| US7848787B2 (en) | 2010-12-07 |
| ATE472293T1 (de) | 2010-07-15 |
| CN1895166A (zh) | 2007-01-17 |
| ATE490728T1 (de) | 2010-12-15 |
| CA2551201A1 (fr) | 2007-01-08 |
| EP2233070A1 (fr) | 2010-09-29 |
| BRPI0602648A (pt) | 2007-05-22 |
| EP1982651A1 (fr) | 2008-10-22 |
| KR20070006582A (ko) | 2007-01-11 |
| DE602006015128D1 (de) | 2010-08-12 |
| ATE545366T1 (de) | 2012-03-15 |
| DE602006018790D1 (de) | 2011-01-20 |
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